3-Chloropyrazine-2-Carbonitrile CAS 55557-52-3 Kemurnian >98,0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 3-Chloropyrazine-2-Carbonitrile (CAS: 55557-52-3) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
Jeneng Kimia | 3-Chloropyrazine-2-Carbonitrile |
sinonim | 3-Chloro-2-Cyanopyrazine;2-Chloro-3-Cyanopyrazine;3-Chloro-2-Pirazinecarbonitrile |
Nomer CAS | 55557-52-3 |
Nomer CAT | RF-PI2168 |
Status Simpenan | Ing Simpenan, Skala Produksi Nganti Ton |
Formula Molekul | C5H2ClN3 |
Bobot Molekul | 139.54 |
Titik Lebur | 45,0 ~ 47,0 ℃ |
Kapadhetan | 1,43±0,10 g/cm3 |
Suhu panyimpenan | Ing Gas Inert (Nitrogen utawa Argon) ing 2.0 ~ 8.0 ℃ |
Merk | Kimia Ruifu |
Item | Spesifikasi |
Penampilan | Kuning pucet nganti Putih Padhet |
Identifikasi dening 1H-NMR | Selaras karo Struktur |
Kemurnian / Metode Analisis | > 98,0% (dening HPLC) |
Banyu (dening KF) | <0,50% |
Impurity Tunggal | <1.00% |
Total Impurities | <2.00% |
Test Standar | Standar Perusahaan |
Panggunaan | Perantara Farmasi |
Paket: Botol, tas Aluminium foil, 25kg / Karton Drum, utawa miturut kabutuhan pelanggan
Kondisi panyimpenan:Simpen ing wadhah sing disegel ing papan sing adhem lan garing;Nglindhungi saka cahya lan Kelembapan
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3-Chloropyrazine-2-Carbonitrile (CAS: 55557-52-3) minangka reaktan ing sintesis turunan pirazin tuberkulostatik.3-Chloropyrazine-2-Carbonitrile uga minangka najis saka Favipiravir, Favipiravir Impurity 16.
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